INCI Medical Safety Check

Is Sunday Riley Heartleaf 77% Soothing Toner Fungal Acne (Malassezia) Safe?

Comprehensive ingredient safety verdict & trigger breakdown across 17 INCI components.

VERDICT: NOT SAFE Conditioner

Contains 2 Flagged Trigger(s) for Fungal Acne (Malassezia)

Screens for lipids, fatty acids, polysorbates, and esters that feed Malassezia yeast and trigger fungal acne / pityrosporum folliculitis.

Cosmetiqly Safety Score

50 %

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Clinical Breakdown & Synthesized Verdict

Analysis indicates that Sunday Riley Heartleaf 77% Soothing Toner does not meet strict Fungal Acne (Malassezia) safety criteria. This formulation contains 2 blacklisted component(s) known to exacerbate fungal acne (malassezia): oleic acid, peg-100 stearate.

With a calculated Cosmetiqly Safety Score of 50%, individuals requiring strict fungal acne (malassezia) avoidance should evaluate alternative products or patch test with caution.

Flagged Trigger Ingredients (2)

⚠️ oleic acid ⚠️ peg-100 stearate

Full INCI Ingredient List (17 Ingredients)

Parsed from official formula disclosure

#	INCI Ingredient Name	Fungal Acne (Malassezia) Status
1	eugenol	✓ CLEAN / SAFE
2	zinc oxide	✓ CLEAN / SAFE
3	octocrylene	✓ CLEAN / SAFE
4	sodium lauryl sulfate (sls)	✓ CLEAN / SAFE
5	peg-100 stearate	⚠️ FLAGGED TRIGGER
6	oleic acid	⚠️ FLAGGED TRIGGER
7	hydrolyzed soy protein	✓ CLEAN / SAFE
8	butylene glycol	✓ CLEAN / SAFE
9	caprylic/capric triglyceride	✓ CLEAN / SAFE
10	xanthan gum	✓ CLEAN / SAFE
11	allantoin	✓ CLEAN / SAFE
12	centella asiatica extract	✓ CLEAN / SAFE
13	retinol	✓ CLEAN / SAFE
14	simmondsia chinensis (jojoba) seed oil	✓ CLEAN / SAFE
15	limonene	✓ CLEAN / SAFE
16	geraniol	✓ CLEAN / SAFE
17	titanium dioxide	✓ CLEAN / SAFE